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Single Family ResidenceResidential
$543,602$175 / ft²
TopHap EstimateOur estimate of what this home would sell for today, based on nearby sales, the home's size and features, and local price trends. It is a starting point, not an appraisal.· confidence 92How well the pricing models agreed with each other on this home. Higher means the estimate rests on stronger, more consistent data.· as of Sep 24, 2026
Last sold for $309,900 on Jul 1, 2015

4427 WINN ST

ACWORTH, GA 30101
4
Beds
3
Baths
3,099 ft²
Living AreaTotal finished area of the structures, from county records. Some counties include shared space like hallways or a building gym, so it may not match a listing.
0.24 ac
Lot SizeThe size of the land the home sits on, from county records.
2015
Year BuiltThe year the home was originally built, according to county records.
1
StoriesHow many floors the home has above ground.
6
RoomsThe total room count in county records. Counties differ on which rooms they count, so compare it loosely.
2
ParkingThe number of parking spaces on the property, including the garage.

Valuation

$544K
$502K low$585K high
Last SaleThe most recent sale price and date from the recorded deed. Transfers between family members or companies may not reflect market value.$309,900 · Jul 1, 2015

Tax & Assessment

Property TaxThe property tax billed for this tax year. It usually pays for schools, roads, and local services.$1,479 (2026)
Assessed ValueThe value the county assigns to this home to calculate property tax. It is often lower than what the home would sell for.$245,568 (2026)
Assessed LandThe share of the county's assessed value that comes from the land itself, not the buildings.$44,000
Assessed ImprovementsThe share of the county's assessed value that comes from the buildings and other structures on the land.$201,568
Previous AssessedThe county's assessed value from the year before, useful for seeing how the assessment changed.$232,676
Assessor Market ValueThe county assessor's own opinion of market value. It is separate from our estimate and updates on the county's schedule.$613,920

Climate Risk

Overall riskThe average of the five hazard scores below, on a 0 to 100 scale. Higher means greater projected risk over the coming decades.61
66
FloodProjected flooding risk from rivers, heavy rain, and storm surge, scored 0 to 100. Higher is riskier.
19
WildfireProjected wildfire risk, scored 0 to 100, based on how much land burns in a typical year. Higher is riskier.
85
HeatProjected heat risk, scored 0 to 100, based on how many extremely hot days a year are expected. Higher is riskier.
91
StormProjected risk from heavy rainstorms, scored 0 to 100, based on how often extreme rainfall is expected. Higher is riskier.
45
DroughtProjected water shortage risk, scored 0 to 100. Higher means more strain on the local water supply.
Projected Flood DepthHow deep a serious flood is expected to get here at some point in the next 30 years. Shown in inches.11 in
30-Year Flood ChanceThe chance of at least one serious flood here in the next 30 years, not in any single year.51%
FEMA Flood ZoneFEMA's flood zone for this address. Zones starting with A or V are high risk, and lenders usually require flood insurance there.1 percent flood zone

Scores 0–100; higher = greater projected risk.

Property Facts

Property TypeThe broad category the county puts this property in, such as residential or commercial.Single Family Residence
CountyCOBB
Lot (acres)The size of the land the home sits on, from county records.0.24
HeatingThe type of heating system in the home.Central
CoolingThe type of cooling or air conditioning in the home.Central
FireplaceWhether the home has a fireplace, and what kind.Yes
GarageWhether the property has a garage, and details like whether it is attached to the home.Garage, Attached
PoolWhether the property has a pool, and what kind, such as in-ground.No
FeaturesExtra features found in county records. Records are not complete everywhere, so a missing feature does not always mean the home lacks it.Deck · 100 ft²Patio · 100 ft²Porch · 278 ft²

Assigned SchoolsThe public schools this address is zoned for. Boundaries change, so confirm with the district before you count on it.

E
McCall Primary School
Elementary · Grades KG–1 · 0.3 mi
M
Barber Middle SchoolB
Middle · Grades 6–8 · 1.4 mi
H
North Cobb High SchoolB+
High · Grades 9–12 · 2.3 mi

District: Cobb County School District

Neighborhood · ZIP 30101These are comparison scores, not percentages. 100 equals the national average, so 150 means about 50% above average.

CrimeLocal crime compared with the rest of the country, where 100 is average. It reflects things like population density, income, and how crime gets reported.65
Air pollutionOverall air pollution compared with the rest of the country, where 100 is average. Lower is cleaner.84
EarthquakeEarthquake risk and likely building damage compared with the rest of the country, where 100 is average. Scores can run far above 100.70

Index scale: 100 = US average (tick). Lower is better.

Homes occupiedThe share of homes here that someone lives in. The rest sit empty, including vacation and for-sale homes.95%
Bachelor's or higherThe share of adults 25 and older whose highest degree is a bachelor's degree.29%
Poverty rateThe share of people whose household income falls below the federal poverty line, which varies by family size.5.0%
UnemploymentThe share of men 16 and older who are out of work and actively looking. Only men are counted in this figure.1.1%
PopulationHow many people live in this area.65,552
DensityPeople per square mile. Higher numbers mean a more crowded, urban area.1,429 / mi²
Median incomeThe middle household income here — half of households earn more, half earn less.$112,789
Average incomeThe average household income. It runs higher than the median when a few high earners pull it up.$131,112
Average tempThe average temperature here across a full year.60°F
Annual precipHow much rain and melted snow falls here in a typical year.54 in
SunshineThe share of daylight hours that get direct sun in a typical year, counting cloud cover.61%

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Data by ATTOM. Valuations are automated estimates, not appraisals. Photos from Google Street View and may not depict the current property state.

How this home compares

4427 Winn St measured against every home in its neighborhood, its ZIP code and its county, using county assessor records refreshed nightly. A home can stand out in one of those areas and look ordinary in another, because each one holds a different mix of homes.

  • Worth more than 71% of homes in Acworth 30101
  • Costs less per square foot than 70% of homes in Cobb County
  • Bigger than 76% of homes in Cobb County
  • Has a smaller lot than 67% of homes in Acworth 30101
  • Newer than 92% of homes in Cobb County

What homes are worth in Acworth 30101

Each bar is how many homes fall in that price range. The marker is this home.

This home
$220K$1M

This home is worth more than 71% of homes in Acworth 30101.

How it measures up in Acworth 30101

The dot is this home. The mark in the middle is the typical home in Acworth 30101.

Estimated value$543,602
CheaperTypical $439,504Pricier

Pricier than 71% of homes nearby

Price per ft²$175
CheaperTypical $188Pricier

Pricier than 36% of homes nearby

Living area3,099 ft²
SmallerTypical 2,408 ft²Bigger

Bigger than 70% of homes nearby

Lot size0.24 ac
SmallerTypical 0.35 acBigger

Bigger than 33% of homes nearby

Year built2015
OlderTypical 1999Newer

Newer than 90% of homes nearby

How 4427 Winn St ranks against every home in each area.
MeasureThis homeAcworth 30101Cobb County
Estimated valuepricier than$543,60271% of homes70% of homes
Price per ft²pricier than$17536% of homes30% of homes
Living areabigger than3,099 ft²70% of homes76% of homes
Lot sizebigger than0.24 ac33% of homes52% of homes
Year builtnewer than201590% of homes92% of homes

About 4427 Winn St

How much is 4427 Winn St, Acworth, GA worth?

The TopHap Estimate for 4427 Winn St, Acworth, GA is $543,602 as of Sep 24, 2026. The likely range is $501,816 to $585,388. The estimate is modelled from recorded sales, assessments and the property's own characteristics — it is not an appraisal.

When did 4427 Winn St, Acworth, GA last sell?

4427 Winn St, Acworth, GA last sold on Jul 1, 2015 for $309,900, according to the county's recorded deed.

How big is 4427 Winn St, Acworth, GA?

4427 Winn St, Acworth, GA has 4 bedrooms, 3 bathrooms, 3,099 square feet of living space and a 0.24-acre lot.

When was 4427 Winn St, Acworth, GA built?

4427 Winn St, Acworth, GA was built in 2015, making it 11 years old. The building has 1 story.

What schools serve 4427 Winn St, Acworth, GA?

4427 Winn St, Acworth, GA is assigned to McCall Primary School (elementary); Barber Middle School (middle), rated B; North Cobb High School (high), rated B+. All sit in Cobb County School District. Attendance boundaries change — confirm with the district before relying on an assignment.

How does 4427 Winn St, Acworth, GA compare to other homes in Acworth 30101?

Among the 21,691 homes in Acworth 30101, it is worth more than 71% of them ($543,602 against a typical $439,504), its price per square foot is higher than 36% of them ($175 against a typical $188), it is bigger than 70% of them (3,099 ft² against a typical 2,408 ft²), its lot is bigger than 33% of them (0.24 ac against a typical 0.35 ac) and it is newer than 90% of them (2015 against a typical 1999). Measured against all of Cobb County, it is worth more than 70% of homes there. These shares are recounted nightly from the full county assessor record for each area, not from active listings.

What are the property taxes on 4427 Winn St, Acworth, GA?

The 2026 property tax bill for 4427 Winn St, Acworth, GA was $1,479. The county assessed it at $245,568.

More homes on Winn St

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